<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org">
<head>
    <title>swift upload demo</title>
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
    <script th:src="@{/webjars/jquery/3.1.1/jquery.js}"></script>
    <script type="text/javascript">
    </script>
</head>

<body>
upload failed
<div th:text="${error}"></div>
</body>
</html>